A glowing brain-like creature arrives on a beach near a rocket test site via a teleportation beam. The alien communicates telepathically with the children of scientists. The kids start doing the alien's bidding as the adults try to find out what's happening to their unruly offspring.
Michel Ray
Bud Brewster
Adam Williams
Dave Brewster
Peggy Webber
Ann Brewster
John Washbrook
Tim
Jackie Coogan
Hank Johnson
Richard Shannon
Col. Manley
Raymond Bailey
Dr. Wahrman
Sandy Descher
Eadie Johnson
